public class Text {
    public static void main(String[] args) {
        System.out.println(Integer.MAX_VALUE);
       int a=100;
       long b=1000L;
       b=a;
    }


public static void main1(String[] args) {
    int a=10;
    int b=20;
    System.out.println("a+c="+a+b);
    System.out.println("a+c="+(a+b));
    System.out.println(a+b+"=a+b");
}

    public static void main2(String[] args) {
        String str1="hello";
        String str2="world";
        System.out.println(str1+str2);
        System.out.println(str1.length());
    }

    public static void main3(String[] args) {
        int a=100;
        System.out.println(a+"");
        String str;
        str=String.valueOf(a);
        System.out.println(str);
    }

    public static void main4(String[] args) {
        String str="888";
        int a=Integer.valueOf(str);
        System.out.println(a);
    }

    public static void main5(String[] args) {
        byte a=10;
        float b=8.88f;

    }
}
